package com.wit.service;

import java.util.List;

import com.wit.po.Client;
import com.wit.po.Contactman;

public interface ClientService {

	public Client getClientById(String clientId);
	public List<Client> getClientList(int pageNumber,int pageSize);
	public boolean addClient(Client client);
	public boolean updateClient(Client client);
	public boolean removeClient(Client client);
	public boolean isClientRemovable(String clientId);

	public int getTotalAmount(Client client);
	public List<Client> getClientList(Client client, Integer pageNumber, Integer pageSize);
	
	public List<Contactman> getContactListByClientId(String clientId);
}
